Pith Number

pith:DYVVF2QW

pith:2026:DYVVF2QW7HARIO7F3OP3UYUCS4

not attested not anchored not stored refs pending

Optical Dipole Trap for Hg Atoms

A. Linek, A. Sahu, I. Nandi, M. Veis, M. Witkowski, R. Ciurylo

arxiv:2607.28392 v1 · 2026-07-30 · physics.atom-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DYVVF2QW7HARIO7F3OP3UYUCS4}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-31T01:37:30.758961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

1e2b52ea16f9c1143be5db9fba62829727db196d859ed57fece4b9f112a05266

Aliases

arxiv: 2607.28392 · arxiv_version: 2607.28392v1 · doi: 10.48550/arxiv.2607.28392 · pith_short_12: DYVVF2QW7HAR · pith_short_16: DYVVF2QW7HARIO7F · pith_short_8: DYVVF2QW

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/DYVVF2QW7HARIO7F3OP3UYUCS4 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 1e2b52ea16f9c1143be5db9fba62829727db196d859ed57fece4b9f112a05266

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e3ac8a9a2ee883e949978e479b3585e0f8cd51c50c51ed496ee148c492910c0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2026-07-30T15:47:42Z",
    "title_canon_sha256": "b216b9d1c2c63fdf2cf6fc6ab5ce6869a65715d8404ac0db8e3e35a95b0bb5b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.28392",
    "kind": "arxiv",
    "version": 1
  }
}